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Date: Tue, 12 Aug 1997 01:00:23 -0400
From: Charles Henrich <henrich@crh.cl.msu.edu>
To: freebsd-questions@freebsd.org
Subject: serial programming
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Does anyone know of a good place to look for some sample code of sio()
programming under freebsd, handling CTS/RTS etc.. ?

I got a real nasty chunk of code that is doing CTS/RTS handling in a tight
busy loop checing CTS/RTS with ioctl calls, and setting them appropriately.  I
figure there *has* to be a better way, but I've never done any real serial
code...

Any and all assistance greatly appreciated!

-Crh

       Charles Henrich     Michigan State University     henrich@msu.edu

                         http://pilot.msu.edu/~henrich